<template>
  <div class=".App">
    <h3>Show组件</h3>
    <h3 class="text">黄河之水天上来</h3>
  </div>
</template>

<script>
  export default {
    name: "Show",
  };
</script>

<style scoped>
  .App{
    background-color: hotpink;
  }
</style>